首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
TORRE DE RESFRIAMENTO DE AGUA,COM TIRAGEM MECANICA E CORRENTE CRUZADA
摘要
申请公布号
BR7504951(A)
申请公布日期
1977.03.01
申请号
BR19750004951
申请日期
1975.08.04
申请人
GEMA SA EQUIPAMENTOS IND
发明人
LUCAS W
分类号
F28C1/04;(IPC1-7):F28C1/04
主分类号
F28C1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR DETECTION OF FLAW POSITION IN STEEL CORD MATERIAL
MEASURING FOR IMMUNITY
DAY-OF-WEEK PLATE FOR WATCH
DEVICE FOR DIAGNOSING INTEGRATED CIRCUIT
METER DRIVING DEVICE
TEMPERATURE SENSOR AND MANUFACTURE THEREOF
PIPING STRUCTURE
ENCODER
ZERO POINT CORRECTING METHOD FOR FLOW SENSOR
LIQUID LEVEL MEASURING DEVICE
WEIGHT DROP TEST SYSTEM
PRESSURE GAUGE
PRESSURE SENSOR
PRECISE POSITION DETERMINING APPARATUS
INSPECTION METHOD FOR SHADOW NASK
APPARATUS AND METHOD FOR LAUNCHING MISSILE
HEAT EXCHANGER
REFRIGERATOR WITH AUTOMATIC ICE MAKING DEVICE
DEVICE FOR ROTATABLE SUPPORT OF MAIN BODY PART OF SNOWFALL MECHANISM
ROOFING TILE BAKING CONTAINER